//
//  NSString+XXNSStringExt.h
//  QQ聊天
//
//  Created by 宋 on 16/3/14.
//  Copyright © 2016年 宋. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <UIKit/UIKit.h>
@interface NSString (XXNSStringExt)
//对象方法
-(CGSize)sizeOfTextWithMaxSize:(CGSize)maxSize font:(UIFont*)font;

+(CGSize)sizeWithText:(NSString*)text maxSize:(CGSize)maxSize font:(UIFont*)font;

@end
